Microchip 24LC01B-I/ST EEPROM

The Microchip 24LC01B-I/ST is a 1 Kbit Electrically Erasable PROM with a voltage range of 2.5V to 5.5V and an industrial temperature range of -40°C to +85°C. This serial EEPROM device is organized as 128 x 8 (1,024 bits) and uses the I²C (Inter-Integrated Circuit) serial interface for communication, which is standard among most modern microcontrollers and peripheral devices.

Key Features

• Memory Size: 1 Kbit (128 x 8)
• Interface: I²C Serial, 2-wire bus
• Voltage Range: 2.5V to 5.5V
• Temperature Range: Industrial (-40°C to +85°C)
• Packaging: TSSOP (Thin Shrink Small Outline Package)
• Write Cycle Time: 5 ms (max)
• Endurance: 1 million write cycles
• Data Retention: 100 years

Applications

The 24LC01B-I/ST is versatile and can be used in a broad range of applications. Its small size and low power consumption make it ideal for:

• Portable devices
• Medical devices
• Automotive applications
• Industrial controls
• Smart cards

Advantages

The Microchip 24LC01B-I/ST offers several advantages for designers and engineers. Its I²C interface allows for easy integration into existing systems with minimal pin usage, while its small form factor is perfect for space-constrained applications. The device also features a low-power standby mode, making it suitable for battery-operated devices. The high endurance and long data retention ensure reliability and durability over the product's lifespan.

Whether you are working on a small-scale project or a complex system, the Microchip 24LC01B-I/ST provides the reliability and flexibility needed for storing small amounts of data that must be preserved between power cycles.